slackbuilds_ponce/games/doom_shareware_data
..
doom_shareware_data.info
doom_shareware_data.SlackBuild
README
slack-desc

Game data from the shareware release of Doom (doom1.wad, v1.9). Includes
only the first episode of the game.

You'll need a Doom engine to use this. Currently slackbuilds.org offers
zdoom, prboom, prboom-plus, odamex, and skulltag.